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DTSTAMP:20210330T160000Z
UID:1616767552822@events.msu.edu
CATEGORIES:Conferences / Seminars / Lectures
DTSTART:20210330T160000Z
DTEND:20210330T165000Z
SUMMARY:Math Seminar Series
DESCRIPTION:
Geometry and Topology\n
\n
Renaud Detcherry, Bourgogne,
will be speaking.\n
\n
The presentation
titl is "A quantum obstruction to purely cosmetic
surgeries."\n
\n
Contact Honghao Gao (gaohongh@msu.edu)
for more information.\n
\n
The cosmetic
surgery conjecture asks whether it is
possible that two Dehn-surgeries on the same
non-trivial knot in Sł give the same oriented
3-manifolds. We will present new obstructions
for a knot to admit purely cosmetic surgeries,
using Reshetikhin-Turaev invariants.\n\n
Price: free\n
Sponsor: Department of Mathematics\n
Sponsor's Homepage: https://www.math.msu.edu/\n
Contact name: Department of Mathematics\n
Contact phone: (517) 353-0844\n
for more info visit the web at:\n
https://www.math.msu.edu/Seminars/CalendarView.aspx?month-of=September2016\n
LOCATION:Online via Zoom
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